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definitions

hypnograph

[ hip-nuh-graf, -grahf ]
/ ˈhɪp nəˌgræf, -ˌgrɑf /

noun

an instrument that measures activities of the human body during sleep.

Nearby words

  1. hypnobirthing,
  2. hypnodrama,
  3. hypnogenesis,
  4. hypnogenetic,
  5. hypnogenic spot,
  6. hypnoid,
  7. hypnoidal,
  8. hypnolepsy,
  9. hypnology,
  10. hypnone

Origin of hypnograph

hypno- + -graph
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019